<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>游戏</title>
  <link rel="stylesheet" href="./css/reset.css">
  <link rel="stylesheet" href="./css/game.css">
  <script src="./js/rem.js"></script>
  <script src="./js/tool.js"></script>
</head>
<body>
  <header>
    <h1 class="logo">Hello World</h1>
    <div class="user">
      <a href="index.html">首页</a>
    </div>
  </header>
  <div class="nav">
    <a href="index.html">&lt;首页</a>
    <a href="gamerecord.html">记录&gt;</a>
  </div>
  <div class="game_box">
    <canvas id="my_canvas"></canvas>
    <div class="unit">
      <div class="score">
        <p>分数</p>
        <p class="sum">0</p>
      </div>
      <div class="control">
        <div class="up">↑</div>
        <div class="down">↓</div>
        <div class="left">←</div>
        <div class="right">→</div>
      </div>
    </div>
    <button class="on_off">点击开始</button>
  </div>
  
  <script src="./js/game.js"></script>
</body>
</html>